光催化的

Solar light pipe combined with photocatalysis to decompose formaldehyde under sunny conditions in summer in beijing.

太阳能光催化-导光管北京夏季晴天降解甲醛的实验研究。

As a model reaction, the photocatalytic degradation of methyl orange was investigated.

以甲基橙为光催化反应模型化合物，考察了光催化剂的活性。

Their photocatalytic activities were also investigated by the photodegradation of methylene blue as a model molecule.

并以模型化合物亚甲基蓝的光降解对其光催化性能进行了探讨。

Material that used as a photocatalytic material is TiO_2, which has many advantages, such as good stability, high photocatalytic activity, non-poisonous harmlessness, low price and so on.

用于光催化降解环境污染物的催化剂TiO_2因其稳定性好、催化效率高、无毒无害、价格低廉、使用安全等优点而成为目前研究的热点。

The mesoporous TiO2 also showed high photocatalytic activities on photodecomposition of p-chlorophenol in bleaching wastewater, after 2 hours reaction under the UV-irradiation of 250W, the removing rate of p-chlorophenol was up to 95.3%.

光催化降解对氯苯酚表明介孔TiO2具有优异的催化性能，在250W紫外灯照射2h后，氯化有机物中的苯环特征峰完全消失，降解率可达95.3%。

Experimental results showed that the system of photocatalytic oxidation had a higher removal efficiency of HA than that of direct photolysis.

实验结果表明，光催化氧化法降解腐殖酸的效率比直接光解法有显著提高。

The results indicated that the photocatalysis process of combined photocatalyst showed much higher degradation rate than that of photolysis and absorption processes.

结果表明；光催化过程比光解和吸附过程具有更高的降解率。

The photocatalytic degradation of the rhodamine B by the cuprous oxide under the solar light is investigated.

以Cu2O粒子为光催化剂，太阳光为光源，研究了Cu2O粒子对可溶性染料罗丹明B的光催化降解情况。

Compare with TiO〓, the photocatalysis ability of cuprous oxide need improve, yet.

与TiO〓降解有机物的光催化效果相比，氧化亚铜的催化性能仍有待提高。

Phosphotungstic acid catalysts supported on ceria with various PW loadings were prepared by the impregnation method , and characterized by X- ray diffraction, acid strength and nitrogen adsorption techniques.

以CeO2为载体，用浸渍法制备了不同负载量的磷钨酸催化剂，并且考察了催化剂光催化脱色甲基橙溶液的催化性能。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！